Answer: 36km/hour
Explanation: 144/4
Answer:
0
Step-by-step explanation:
calculate the change in y over the change in x. m=y2-y1/x2-x1
Answer:
I have solved it in elimination method if you need it in another method let me know.
Step-by-step explanation:
3x+y=21
-x-y=5
2x=26
x=13
-3×13-3y=15
y= -18
Answer:
About $0.2708 per unit ' each can '.
Answer:
b
Step-by-step explanation: